david
acd17b74cc
git-svn-id: https://192.168.0.254/svn/Proyectos.LuisLeon_FactuGES/trunk@2 c93665c3-c93d-084d-9b98-7d5f4a9c3376
59 lines
1.3 KiB
ObjectPascal
59 lines
1.3 KiB
ObjectPascal
unit uBizEmpresasDatosBancarios;
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interface
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uses
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uDAInterfaces, uDADataTable,
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schEmpresasClient_Intf;
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const
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BIZ_CLIENT_EMPRESAS_DATOS_BANCARIOS = 'Client.EmpresasDatosBancarios';
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type
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IBizEmpresasDatosBancarios = interface(IEmpresasDatosBanco)
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['{CF695D8D-B9C0-406F-A3EA-B251E35A7E19}']
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function EsNuevo : Boolean;
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end;
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TBizEmpresasDatosBancarios = class(TEmpresasDatosBancoDataTableRules, IBizEmpresasDatosBancarios)
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protected
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procedure BeforeInsert(Sender: TDADataTable); override;
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procedure OnNewRecord(Sender: TDADataTable); override;
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public
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function EsNuevo : Boolean;
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end;
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implementation
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uses
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Dialogs,uDataTableUtils, DB;
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{ TBizDatosBancarios }
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procedure TBizEmpresasDatosBancarios.BeforeInsert(Sender: TDADataTable);
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var
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AMasterTable : TDADataTable;
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begin
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inherited;
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AMasterTable := DataTable.GetMasterDataTable;
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if Assigned(AMasterTable) and (AMasterTable.State = dsInsert) then
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AMasterTable.Post;
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end;
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function TBizEmpresasDatosBancarios.EsNuevo: Boolean;
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begin
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Result := (ID < 0);
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end;
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procedure TBizEmpresasDatosBancarios.OnNewRecord(Sender: TDADataTable);
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begin
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inherited;
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ID := GetRecNo; // -1, -2, -3...
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end;
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initialization
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RegisterDataTableRules(BIZ_CLIENT_EMPRESAS_DATOS_BANCARIOS, TBizEmpresasDatosBancarios);
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end.
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